Electric tongue jack



FIG. 1 is a Front, Top, Left perspective view of an electric tongue jack, showing our new design;

FIG. 2 is a Front Elevational view thereof;

FIG. 3 is a Rear Elevational view thereof;

FIG. 4 is a Left Side Elevational view, the Right Side being a mirror image thereof;

FIG. 5 is a Top plan view thereof,

FIG. 6 is a Bottom plan view thereof; and,

FIG. 7 is a Rear, Bottom, Left perspective view of an electric tongue jack, according to the invention. 

CLAIM The ornamental design for a electric tongue jack, as shown and described. 